刊名:Journal of Quantitative Spectroscopy and Radiative Transfer
出版年:2017
出版时间:January 2017
年:2017
卷:187
期:Complete
页码:38-43
全文大小:749 K
卷排序:187
文摘
The CO2 absorption continuum is measured by CRDS in the 2.3 µm window. The achieved sensitivity and stability allow measurements at sub-atmospheric pressure. The absorption coefficient is on the order of 3×10−8 cm−1 amagat−2 near 4350 cm−1. A good agreement is obtained with previous results at much higher density (20 amagat).